package com.guojiganzhe.subject.application.controller;

import com.alibaba.fastjson.JSON;
import com.google.common.base.Preconditions;
import com.guojiganzhe.subject.application.convert.SubjectCategoryDTOConverter;
import com.guojiganzhe.subject.application.convert.SubjectLabelDTOConverter;
import com.guojiganzhe.subject.application.dto.SubjectCategoryDTO;
import com.guojiganzhe.subject.application.dto.SubjectLabelDTO;
import com.guojiganzhe.subject.common.entity.Result;

import com.guojiganzhe.subject.domain.entity.SubjectCategoryBO;
import com.guojiganzhe.subject.domain.entity.SubjectLabelBO;
import com.guojiganzhe.subject.domain.service.SubjectLabelDomainService;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;
import java.util.List;

/**
 * 标签controller
 * @author: guojiganzhe
 * @create: 2023-05-05 01:01
 **/
@RestController
@RequestMapping("/subject/label")
@Slf4j
public class SubjectLabelController {
    @Resource
    private  SubjectLabelDomainService subjectLabelDomainService;
    /**
     * 新增标签
     */
    @PostMapping("/add")
    public Result<Boolean> add(@RequestBody SubjectLabelDTO subjectLabelDTO){
        try {
            if (log.isInfoEnabled()){
                log.info("SubjectLabelController.add.dto:{}", JSON.toJSONString(subjectLabelDTO));
            }
            Preconditions.checkArgument(!StringUtils.isBlank(subjectLabelDTO.getLabelName()),"标签名称不能为空");
            SubjectLabelBO subjectLabelBO = SubjectLabelDTOConverter.INSTANCE.convertDtoToLabelBO(subjectLabelDTO);
         Boolean result = subjectLabelDomainService.add(subjectLabelBO);
            return Result.ok(result);
        }catch (Exception e){
            log.error("SubjectLabelController.add.error:{}",e.getMessage(),e);
            return Result.fail("新增标签失败");
        }
    }
    /**
     * 更新标签
     */
    @PostMapping("/update")
    public Result<Boolean> update(@RequestBody SubjectLabelDTO subjectLabelDTO) {
        try {
            if ( log.isInfoEnabled())  {
                log.info("SubjectLabelController.update.dto:{}", JSON.toJSONString(subjectLabelDTO));
            }
            Preconditions.checkNotNull(subjectLabelDTO.getId(),"标签id不能为空");
            SubjectLabelBO subjectLabelBO = SubjectLabelDTOConverter.INSTANCE.convertDtoToLabelBO(subjectLabelDTO);
            Boolean result =   subjectLabelDomainService.update(subjectLabelBO);
            return Result.ok(result);
        }catch (Exception e){
            log.error("SubjectLabelController.update.error:{}",e.getMessage(),e);
            return Result.fail("更新标签失败");
        }
    }
    /**
     * 删除标签
     */
    @PostMapping("/delete")
    public Result<Boolean> delete(@RequestBody SubjectLabelDTO subjectLabelDTO) {
        try {
            if ( log.isInfoEnabled())  {
                log.info("SubjectLabelController.delete.dto:{}", JSON.toJSONString(subjectLabelDTO));
            }
            Preconditions.checkNotNull(subjectLabelDTO.getId(),"标签id不能为空");
            SubjectLabelBO subjectLabelBO = SubjectLabelDTOConverter.INSTANCE.convertDtoToLabelBO(subjectLabelDTO);
            Boolean result =   subjectLabelDomainService.delete(subjectLabelBO);
            return Result.ok(result);
        }catch (Exception e){
            log.error("SubjectLabelController.delete.error:{}",e.getMessage(),e);
            return Result.fail("删除标签失败");
        }
    }
    /**
     * 根据分类查询标签
     */
    @PostMapping("/queryLabelByCategoryId")
    public Result<List<SubjectLabelDTO>> queryLabelByCategoryId(@RequestBody SubjectLabelDTO subjectLabelDTO) {
        try {
            if ( log.isInfoEnabled())  {
                log.info("SubjectLabelController.queryLabelByCategoryId.dto:{}", JSON.toJSONString(subjectLabelDTO));
            }
            Preconditions.checkNotNull(subjectLabelDTO.getCategoryId(),"分类id不能为空");

            SubjectLabelBO subjectLabelBO = SubjectLabelDTOConverter.INSTANCE.convertDtoToLabelBO(subjectLabelDTO);
            List<SubjectLabelBO> resultList =   subjectLabelDomainService.queryLabelByCategoryId(subjectLabelBO);
            List<SubjectLabelDTO> result = SubjectLabelDTOConverter.INSTANCE.convertBOToLabelDtoList(resultList);
            return Result.ok(result);
        }catch (Exception e){
            log.error("SubjectLabelController.queryLabelByCategoryId.error:{}",e.getMessage(),e);
            return Result.fail("查询失败");
        }
    }
}
